html {
  font-size: 10px !important;
}

body {
  font-family: 'SiYuanHeiRegular';
}

img {
  max-width: 100%;
  height: auto;
}

.container-fluid,
.container,
.container-home {
  padding-right: 0;
  padding-left: 0;
}

.container-home {
  width: 179rem;
}

/*导航样式*/
.nav-item-normal {
  width: 12rem;
}

.nav-item-special {
  width: 9rem;
}

.nav-height {
  height: 8.5rem;
}

.nav-height-hui {
  height: 7.8rem;
}

.nav-search-bg {
  background-color: #484848;
  width: 19.6rem;
  height: 4.2rem;
  border-radius: 2.1rem;
  padding: 1rem 2rem;
}

.nav-search-bg input {
  border: none;
  outline: none;
  font-size: 1.4rem;
  width: 14rem;
  color: #fff;
  background-color: #484848;
}
.nav-search-bg input::placeholder {
  font-size: 1rem;
  color: #999999;
}

.nav-menu-text {
  font-size: 1.8rem;
  color: #000;
  font-family: Arial, Helvetica, sans-serif;
  line-height: 8.5rem;
  vertical-align: middle;
  margin-right: 1.2rem;
}

.nav-menu-icon {
  line-height: 8.5rem;
  vertical-align: middle;
  margin-right: 1rem;
  margin-top: 0.2rem;
  animation: shake-horizontal 0.8s cubic-bezier(.36,.07,.19,.97) both;
}
.nav-menu-icon:hover img {
  animation: shake-horizontal 0.8s cubic-bezier(.36,.07,.19,.97) both;
}

@keyframes shake-horizontal {
    10%, 90% { transform: translate3d(-1px, 0, 0); }
    20%, 80% { transform: translate3d(2px, 0, 0); }
    30%, 50%, 70% { transform: translate3d(-4px, 0, 0); }
    40%, 60% { transform: translate3d(4px, 0, 0); }
}


/*切换效果*/
.nav-logo {
  max-width: 10.6rem;
  height: auto;
}

.nav-logo-pre {
  content: url(/assets/images/logo-hui.png);
}

.nav-logo-hui {
  max-width: 8.1rem;
  height: auto;
}

.d-none {
  animation: fadeOut 0.8s 1;
  animation-fill-mode: forwards;
}

.d-block {
  animation: fadeIn 0.8s 1;
  animation-fill-mode: forwards;
}

.nav-bg-color {
  background-color: rgba(255, 255, 255, 0);
}

.nav-bg-color-opt {
  background-color: rgba(255, 255, 255, 1);
  border-bottom: 1px solid #b6b5b5;
}
.nav-bg-color-opt-bak {
  background-color: rgba(255, 255, 255, 0.6);
  animation: fadeIn 0.5s 1;
  animation-fill-mode: forwards;
  backdrop-filter: blur(5px);
  -webkit-backdrop-filter: blur(5px);
}
.nav-bg-color-index {
  background-color: rgba(255, 255, 255, 0);
}

/*改写原样式*/
.nav-item {
  font-size: 1.4rem;
  line-height: 2.2rem;
  padding: 0rem 0.5rem;
  font-weight: bold;
  font-family: SiYuanHeiLight;
}

.nav-item a {
  color: #010101;
}

.nav-item a:hover {
  font-size: 1.8rem;
  line-height: 2.2rem;
  color: #010101;
}

.dropdown-menu {
  width: 25rem;
  border-radius: 1rem;
  border: 0;
  margin-left: -4rem;
  padding-top: 1.5rem;
  box-shadow: 0 0 20px #808688;
}

.dropdown-menu li {
  height: 7rem;
  line-height: 7rem;
  padding: 0 1.3rem;
}

.dropdown-menu li a {
  width: 100%;
  height: 6rem;
  line-height: 6rem;
  color: #5e5c5c;
  font-size: 1.5rem;
  padding-left: 4rem;
}

.dropdown-menu li a:hover {
  color: #181818;
  background-color: #e8e8e9;
  border-radius: 1.3rem;
  line-height: 6rem;
  font-size: 1.8rem;
}

/*首页样式*/
video.bg-dideo {
  position: absolute; /*绝对定位，视频的框时相对定位*/
  top: 0;
  max-width: 190rem;
  min-height: 100%;
  height: auto;
  width: auto;
  z-index: -11
}

video.bg-dideo source {
  max-width: 190rem;
  min-height: 100%;
  height: auto;
  width: auto;
}

.banner-bg-img {
  width: 100%;
  height: 91.4rem;
}

.banner-video-ad {
  color: #fff;
  font-size: 6.2rem;
}

.banner-video-wrorr {
  margin-top: 12rem;
}

.banner-video-text {
  color: #faf9f9;
  cursor: pointer;
}

.banner-video-movie {
  color: #faf9f9;
  font-size: 1.8rem;
  letter-spacing: 0.4rem;
  margin-right: 0.4rem;
}

.home-title-name {
  height: 8.3rem;
  width: 100%;
}

.home-entitle {
  font-size: 7rem;
  color: #444444;
  height: 8.3rem;
  font-family: Arial, Helvetica, sans-serif;
  padding-right: 1rem;
}

.home-cntitle {
  color: #616161;
  font-size: 2.4rem;
  padding-left: 1.2rem;
}

.home-title-col {
  margin-top: 8.3rem;
}

.product-left {
  width: 50%;
}

.product-img {
  border-radius: 1.5rem;
}

.product-right {
  width: 50%;
}

.product-button {
  width: 17.6rem;
  height: 5.8rem;
  line-height: 5.8rem;
  border-radius: 2.9rem;
  color: #fff;
  font-size: 1.4rem;
  text-align: center;
  background-color: #000000;
  cursor: pointer;
}

.product-button:hover {
  font-size: 1.4rem;
  color: #fff;
  animation: backgroundChange 1s 1;
  background-color: #000000;
}

.product-button a {
  line-height: 5.8rem;
  color: #fff;
  font-size: 1.4rem;
  text-align: center;
  text-decoration: none;
}

.product-text {
  font-size: 1.6rem;
  color: #585858;
  line-height: 2.8rem;
  font-family: 'SiYuanHeiLight';
}

.product-entext {
  font-family: Arial, Helvetica, sans-serif;
  color: #000;
  font-size: 6rem;
  line-height: 7rem;
}

.product-title {
  font-size: 2.3rem;
  color: #000;
}

.online-button {
  width: 26rem;
  height: 6.2rem;
  line-height: 6.2rem;
  border-radius: 3.1rem;
  color: #fff;
  font-size: 2rem;
  font-family: 'SiYuanHeiLight';
  text-align: center;
  background-color: #000000;
  cursor: pointer;
}

.online-button:hover {
  animation: backgroundChange 1s 1;
  background-color: #000000;
}
.online-button a{
  color: #fff;
  text-decoration: none;
}

.jianjie-text {
  width: 130rem;
  font-size: 1.8rem;
  color: #838383;
  line-height: 3.4rem;
  font-family: 'SiYuanHeiLight';
  text-align: justify;
}

.jianjie-text span {
  font-size: 2.4rem;
  font-family: 'SiYuanHeiRegular';
}

.video-block {
  width: 71.9rem;
  height: 40.4rem;
}

.home-case-content {
  width: 149.7rem;
}

.home-case-nav {
  width: 45rem;
}

.home-case-text {
  color: #787575;
  font-size: 2rem;
  text-decoration: none;
  cursor: pointer;
}

.home-case-text-active {
  color: #c10e08;
  font-size: 2rem;
  text-decoration: none;
}

.home-case-block {
  width: 58rem;
  height: 75.8rem;
  background-color: #f5f5f5;
  border-radius: 2rem;
  gap: 0 2.3rem;
}

.home-case-block a {
  text-decoration: none;
}

.home-case-block a img {
  max-width: 100%;
  height: auto;
  object-fit: contain;
  text-align: center;
}

.home-case-block a img:hover+.home-case-title {
  opacity: 1;
  color: #000;
}

.home-case-title {
  position: relative;
  left:16.5rem;
  bottom: 9.7rem;
  margin-top: -8rem;
  font-size: 1.4rem;
  width: 40.6rem;
  height: 8rem;
  line-height: 8rem;
  vertical-align: middle;
  border-radius: 1.8rem;
  background-color: rgba(255, 255, 255, 1);
  color: #000;
  box-sizing: border-box;
  opacity: 0;
  transition: opacity 0.3s;
  z-index: 2;
  text-align: left;
  padding-left: 6rem;
  box-shadow: 4px 4px 4px rgba(201,201,201,1);
}


/*首页新闻*/
.news-list-block {
  background-color: #dddddd;
}

.news-list-content {
  width: 100%;
  height: 85.6rem;
  background: url(/assets/images/news-bg1920.png) no-repeat;
  background-position: center center;
}
/*新闻列表用*/
.news-list-row {
  width: 178rem;
  border-bottom: 1px solid #dfe6ea;
  padding: 3.5rem 0rem;
  animation: slideIn2 2s 1;
}
.news-list-icon{
  margin-top: -2.2rem;
}

.news-list-row:hover .news-list-icon img {
  content: url(/assets/images/icon05.png);
}

.footer-line {
  border-top: 1px solid #a1a1a1;
  width: 167rem;
}

.footer-erweima img {
  margin-right: 2rem;
}

.footer-bg{
  background-color: #363434;
  height: 53rem;
}
.footer-home {
  width: 179rem;
}

.footer-left {
  width: 56rem;
  height: 31rem;
}

.footer-right {
  width: 111rem;
  height: 32rem;
}

.footer-logo {
  width: 10.8rem;
  height: 6.1rem;
}

.footer-logo-ad{
  height: 5rem;
  gap:0 1.6rem;
}
.footer-logo-ad div{
  height: 5rem;
}
.footer-logo-ad img {
  width: auto;
  height: auto;
}

.footer-find-text {
  width: 51.4rem;
  height: 5.6rem;
  background-color: #f6f6f6;
  border-radius: 2.8rem;
  font-size: 1.6rem;
  margin-right: 3rem;
  padding: 1.5rem;
}

.footer-find-text input {
  border: none;
  outline: none;
  height: 2.6rem;
  font-size: 1.6rem;
  line-height: 2.6rem;
  width: 47rem;
  margin-left: 2rem;
  color: #ffffff;
  background-color: #f6f6f6;
}
.footer-find-text input::placeholder {
  color: #939393;
}

.footer-nav {
  width: 10rem;
}

.footer-nav-title {
  color: #f6f6f6;
  font-size: 1.5rem;
  height: 3rem;
}

.footer-nav-text {
  color: #d7d5d5;
  font-size: 1.2rem;
  margin-top: 1rem;
}

.footer-nav-text ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.footer-nav-text ul li a {
  color: #d7d5d5;
  font-size: 1.2rem;
  line-height: 2.4rem;
  text-decoration: none;
  white-space: nowrap;
}

.footer-copyright {
  color: #cbcaca;
  font-size: 1.2rem;
}

.footer-ad {
  width: 23rem;
  margin-right: 5.4rem;
}

.footer-ad-list {
  width: 100%;
  background-color: #f5f5f5;
  height: 23rem;
}

.footer-ad-img-wid {
  width: 22rem;
  height: 7.4rem;
  overflow: hidden;
  cursor: pointer;
  text-align: center;
}

.footer-ad-img-wid:hover {
  margin-top: -3rem;
  height: 20rem;
  transition: max-height 0.5s ease-out;
}

.footer-ad-img-wid img {
  width: 7.2rem;
  height: 7.2rem;
}

.footer-hover {
  margin-top: -7.4rem;
  width: 21.1rem;
  height: 7.4rem;
  border-radius: 1.4rem;
  background-color: #fff;
  box-shadow: 0 0 6px #dcdcdc;
}

.footer-hover p {
  color: #090909;
  font-size: 1.4rem;
  line-height: 7.4rem;
  vertical-align: middle;
}


/*case*/
.case-bg {
  width: 100%;
  height: 66.2rem;
  background: url('/assets/images/case-bg.jpg') no-repeat;
  background-position: center center;
  background-size: cover;
}

.bread-nav {
  width: 70rem;
  height: 7rem;
  margin-left: 1.8rem;
}

.bread-nav-copyright {
  width: 24.6rem;
  height: 7rem;
  margin-left: 1.8rem;
}

.bread-nav span {
  margin-right: 1rem;
}

.bread-nav-cateloge {
  color: #787777;
  font-size: 1.4rem;
  font-family: 'SiYuanHeiLight';
}
.bread-nav-cateloge a{
  color: #787777;
  font-size: 1.4rem;
  font-family: 'SiYuanHeiLight';
  text-decoration: none;
}
.bread-nav-cateloge a:hover{
  color: #787777;
}

.bread-nav-href {
  position: relative;
  display: inline-block;
  color: #090909;
  font-size: 1.6rem;
  text-decoration: none;
}

.bread-nav-href::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: -2px;
  /* 调整这个值可以改变下划线与文本的间距 */
  width: 100%;
  height: 1px;
  /* 调整这个值可以改变下划线的粗细 */
  background-color: currentColor;
  /* 使用当前文本颜色作为下划线颜色 */
}

.case-ad {
  max-width: 79.5rem;
  margin-right: 4rem;
}

.case-ad-entitle {
  max-width: 79.5rem;
  color: #444444;
  font-size: 17rem;
  font-family: Arial, Helvetica, sans-serif;
  text-align: right;
}

.case-ad-cntitle {
  max-width: 79.5rem;
  color: #373737;
  font-size: 1.8rem;
  text-align: right;
}

.case-article-title {
  font-size: 5rem;
  color: #080808;
  margin-left: 1.8rem;
  font-family: Arial, Helvetica, sans-serif;
} 

.case-article-left {
  width: 66.6rem;
  height: 86.4rem;
  border-top: 1px solid #bfc5c8;
}

.case-article-left p {
  width: 32rem;
  font-size: 2rem;
  color: #454444;
  font-family: SiYuanHeiLight;
}

.case-article-right {
  width: 112.8rem;
  height: 86.4rem;
}

.case-icon-pos{
  position: relative;
  top:-50rem;
  left: -23rem;
  cursor: pointer;
}
.case-index-icon-pos{
  position: relative;
  top:-50rem;
  left: -32rem;
  cursor: pointer;
  z-index: 99;
}

/*News*/
.news-line {
  border-top: 1px solid #bfc5c8;
}

.news-list-time {
  font-size: 1.8rem;
  color: #080808;
  width: 41.2rem;
  margin-top: -1.5rem;
  font-family: Arial, Helvetica, sans-serif;
}

.news-list-img {
  width: 38.4rem;
  height: 25rem;
}

.news-list-img img {
  width: 38.4rem;
  height: 25rem;
  margin-top: -1.2rem;
  border-radius: 0.4rem;
}

.news-list-title {
  width: 80.8rem;
  margin-top: 4rem;
}

.news-list-title p {
  font-size: 2.3rem;
  color: #454444;
  font-family: SiYuanHeiLight;
  line-height: 5rem;
  width: 34rem;
  margin-left: 3rem;
}

.news-list-title p a {
  font-size: 2.3rem;
  color: #454444;
  font-family: SiYuanHeiLight;
  line-height: 5rem;
  text-decoration: none;
}

.news-list-title p a:hover {
  color: #080808;
}

.news-list-more {
  color: #080808;
  font-size: 1.8rem;
  font-weight: bold;
  font-family: Arial, Helvetica, sans-serif;
}
.page_next_more{
  color: #080808;
  font-size: 1.8rem;
  font-weight: bold;
  font-family: Arial, Helvetica, sans-serif;
  text-decoration: none;
}
.page_next_more:hover{
  color: #c10e08;
  font-size: 1.8rem;
  font-weight: bold;
  font-family: Arial, Helvetica, sans-serif;
  text-decoration: none;
}

/*文章终极*/
.container-article {
  max-width: 140rem;
}

.article-title {
  color: #8a8a8a;
  font-size: 2.4rem;
  font-family: SiYuanHeiLight;
}

.article-body {
  color: #797981;
  font-size: 1.8rem;
  line-height: 2.2rem;
  line-height: 3rem;
  font-family: SiYuanHeiLight;
}

.article-body p {
  color: #797981;
  font-size: 1.8rem;
  line-height: 2.2rem;
  text-indent: 4rem;
  line-height: 3rem;
  font-family: SiYuanHeiLight;
}

.article-body img {
  cursor: pointer;
  max-width: 100%;
  height: auto;
  margin: 0.5rem 0;
  border-radius: 6px;
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.article-body img:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 12px rgba(0, 0, 0, 0.15);
}
.article-body .pic_center{
  max-width: 95%;
  height: auto;
  text-align: center;
}

/*technology*/
.tech-searchbar {
  width: 175.4rem;
}

.tech-searchbar-height {
  height: 12rem;
}

.tech-searchbar-left {
  height: 7rem;
}

.tech-searchbar-info {}

.tech-searchbar-info p {
  font-size: 1.3rem;
  color: #787777;
  margin-top: 1rem;
}

.tech-searchbar-info p span {
  font-size: 1.3rem;
  color: #e40012;
}

.tech-searchbar-keyword {
  color: #787777;
  font-size: 1.3rem;
  width: 18.6rem;
  height: 4rem;
  line-height: 4rem;
  vertical-align: middle;
  border-radius: 2rem;
  text-align: center;
  background-color: #f9f9f9;
  margin-left: 3rem;
}

.tech-searchbar-center {
  height: 7rem;
}

.tech-searchbar-right {
  height: 7rem;
}

.tech-searchbar-logo span {
  color: #535151;
  font-size: 1.6rem;
  margin-left: 1rem;
}

.tech-searchbar-select {
  gap: 0 1rem;
}

.tech-submit-button {
  width: 9rem;
  height: 4rem;
  border-radius: 2.1rem;
  border: 1px solid #6d6d6d;
  text-align: center;
  line-height: 4rem;
  font-size: 1.2rem;
  color: #ffffff;
  background-color: #6d6d6d;
  cursor: pointer;
}

.tech-submit-button:hover {
  color: #fff;
  background-color: #e40012;
  border: 1px solid #e40012;
}


/*技术手册下拉选择样式*/
.custom-select select {
  appearance: none;
  -webkit-appearance: none;
  -moz-appearance: none;
  font-size: 1.2rem;
  color: #787777;
  outline: none;
  height: 4rem;
  border: 1px solid #dcdcdc;
  border-radius: 2rem;
  padding: 0 1.7rem;
}
.custom-select::after {
  content: "∨";
  position: relative;
  top: -2.8rem;
  right: -82%;
  pointer-events: none;
  color: #545454;
  font-size: 1.2rem;
}
.custom-select select:hover {
  border-color: #999;
}
/* 选中效果 */
.custom-select select:focus {
  outline: none;
  border-color: #545454;
  box-shadow: 0 0 2px rgba(84, 84, 84, 0.8);
}
.custom-select select option{
  background-color: #f5f4f4 !important;
}
.custom-select select option:hover,
.custom-select select option:focus,
.custom-select select option:checked{
  color: #fff;
  background-color: #f25864 !important;
}

.custom-select-button{
  height: 4rem;
  line-height: 4rem;
}

.select-width01 {
  width: 17rem;
}

.input-style {
  font-size: 1.2rem;
  color: #787777;
  height: 4rem;
  border: 1px solid #dcdcdc;
  border-radius: 2rem;
  outline: none;
  padding: 0 4rem 0 1.7rem;
}
.input-style:focus {
  outline: none;
  border-color: #545454;
  box-shadow: 0 0 2px rgba(84, 84, 84, 0.8);
}
.input-width01 {
  width: 71rem;
}
.input-width02 {
  width: 12rem;
}

/*技术手册*/
.tech-hover {
  height: 26rem;
  animation: slideIn2 2s 1;
}
.tech-hover:hover {
  height: 26rem;
  background-color: #f8f8f8;
  border-bottom: 1px solid #c2c2c2;
  cursor: pointer;
}

.tech-hover:hover img {
  content: url("/assets/images/icon07.png");
}

.tech-icon {
  width: 22.4rem;
  height: 22rem;
  vertical-align: middle;
  text-align: center;
  line-height: 22rem;
}

.tech-title {
  width: 50rem;
  color: #787777;
  font-size: 1.4rem;
  height: 22rem;
  line-height: 22rem;
  vertical-align: middle;
}

.tech-title a {
  text-decoration: none;
  color: #787777;
  font-size: 1.4rem;
  height: 22rem;
  line-height: 22rem;
  vertical-align: middle;
}

.tech-model {
  width: 20rem;
  height: 22rem;
}
.tech-model-zixun {
  width: 20rem;
  height: 22rem;
  margin-top: 0.6rem;
}
.tech-model-zixun a {
  text-decoration: none;
}

.tech-model-parm {
  width: 130rem;
  height: 22rem;
}

.tech-model-button {
  width: 13rem;
  height: 3.4rem;
  border-radius: 1.2rem;
  border: 1px solid #dcdcdc;
  text-align: center;
  line-height: 3.3rem;
  margin-right: 1rem;
  margin-top: 1rem;
  font-size: 1.2rem;
}

.tech-model-button:hover {
  color: #fff;
  background-color: #e40012;
}

.tech-model-button-big {
  width: 17rem;
  height: 3.4rem;
  border-radius: 1.2rem;
  border: 1px solid #dcdcdc;
  text-align: center;
  line-height: 3.3rem;
  margin-right: 1rem;
  margin-top: 1rem;
  font-size: 1.2rem;
}

.tech-model-button-big:hover {
  color: #fff;
  background-color: #e40012;
}

.tech-model a {
  color: #525151;
  font-size: 1.2rem;
  text-decoration: none;
}

.tech-param-button {
  width: 12rem;
  height: 4.2rem;
  border-radius: 2.1rem;
  border: 1px solid #484848;
  text-align: center;
  line-height: 4.2rem;
  margin-right: 1rem;
  font-size: 1.2rem;
  color: #525151;
}

.tech-param-button:hover {
  color: #fff;
  background-color: #e40012;
  border: 1px solid #e40012;
}

.tech-param-button-cn {
  width: 12rem;
  height: 4.2rem;
  border-radius: 2.1rem;
  border: 1px solid #484848;
  text-align: center;
  line-height: 4.2rem;
  margin-right: 1rem;
  font-size: 1.2rem;
  color: #fff;
  background-color: #484848;
}

.tech-param-button-cn:hover {
  color: #fff;
  background-color: #e40012;
  border: 1px solid #e40012;
}

.tech-param-zixun {
  width: 12rem;
  height: 4.2rem;
  border-radius: 2.1rem;
  border: 1px solid #e40012;
  text-align: center;
  line-height: 4.2rem;
  margin-right: 1rem;
  font-size: 1.2rem;
  color: #fff;
  background-color: #e40012;
  cursor: pointer;
}

.tech-param-zixun:hover {
  color: #fff;
  background-color: #484848;
  border: 1px solid #484848;
}

.copyright-entitle {
  font-size: 13.5rem;
  color: #444444;
  height: 12.8rem;
  font-family: Arial, Helvetica, sans-serif;
  padding-right: 1rem;
}

.copyright-title-col {
  margin-top: 23rem;
}

.copyright-cntitle {
  color: #616161;
  font-size: 2.4rem;
  padding-left: 1.2rem;
}

.copyright-title-name {
  height: 9.3rem;
  width: 100%;
}

.copyright-bg {
  width: 100%;
  height: 120rem;
  background: url('/assets/images/copyright-bg.jpg') no-repeat;
  background-position: center center;
}

.copyright-bg-color {
  background-color: #fff;
  width: 130rem;
  border-top-left-radius: 1.7rem;
  border-top-right-radius: 1.7rem;
  opacity: 0.85;
  padding: 5rem 25rem 5rem 25rem;
}

.copyright-text {
  font-size: 1.8rem;
  color: #373737;
  line-height: 3rem;
  margin-top: 20rem;
}

.copyright-text p {
  text-indent: 2rem;
}

/*关于我们*/
.about-bg-img {
  width: 100%;
  height: 132rem;
  background: url('/assets/images/about04.jpg') no-repeat;
  background-position: center center;
  background-size: cover;
}


.about-location {
  width: 179rem;
}
.about-left{
  width: 54rem;
  height: 27rem;
}
.about-right{
  width: 56rem;
  margin-left: 23.6rem;
}
.about-focus-img{
  width: 54rem;
  height: 26.3rem;
  border-radius: 0.5rem;
}
.about-title{
  font-size: 6rem;
  font-family: Arial, Helvetica, sans-serif;
  color: #444444;
  line-height: 6rem;
}
.about-name{
  font-size: 2.4rem;
  color: #000000;
  line-height: 7rem;
}
.about-list{
  color: #151515;
  font-size: 1.4rem;
}
.about-list li{
  list-style: none;
  text-indent: -2rem;
  line-height: 2.6rem;
}
.about-list span{
  font-family: Arial, Helvetica, sans-serif;
  font-size: 1.4rem;
  color: #151515;
  padding-right: 3.6rem;
}

.aboutus-zhili-bg {
  width: 100%;
  height: 130rem;
  background: url('/assets/images/aboutus-bg.png') no-repeat;
  background-position: center center;
  background-size: 100% auto;
}

.zizhi-image {
  margin-right: 12rem;
}

.join-us-bg {
  width: 88.2rem;
  height: 81rem;
  background-color: #f5f5f5;
  border-radius: 1.5rem;
}

.join-us-list {
  width: 55rem;
}

.join-us-list p {
  font-size: 1.4rem;
  color: #727272;
}

.join-us-list h2 {
  color: #444444;
  font-weight: bold;
}

.join-us-list span {
  color: #444444;
  font-size: 1.4rem;
  font-weight: bold;
}

.join-us-next {
  height: 9rem;
  line-height: 9rem;
  vertical-align: middle;
  text-align: center;
  font-size: 3rem;
  color: #616161;
  font-family: 'SiYuanHeiLight';
  cursor: pointer;
}

.jianjie-about-content {
  width: 90.7rem;
}

.jianjie-about-entitle {
  text-transform: uppercase;
  font-size: 12rem;
  color: #f5f4f2;
  font-weight: bold;
  font-family: Arial, Helvetica, sans-serif;
}

.jianjie-about-img {
  width: 60.8rem;
  height: 34.2rem;
  cursor: pointer;
}

.jianjie-about-text {
  width: 91rem;
  color: #fff;
  text-align: right;
}

.jianjie-about-text .t01 {
  font-size: 2.4rem;
  color: #fff;
}

.jianjie-about-text .t02 {
  font-size: 2.2rem;
  color: #fff;
}

.jianjie-about-text .t03 {
  font-size: 1.8rem;
  color: #fff;
  line-height: 3.2rem;
}

.contact-bg {
  width: 100%;
  height: 92.3rem;
  background: url('/assets/images/about03.jpg') no-repeat;
  background-position: center center;
  background-size: cover;
}

.contact-content {
  width: 100rem;
}

.contact-about-en {
  width: 42rem;
  color: #000;
  font-size: 12rem;
  text-align: right;
  line-height: 11rem;
  margin-top: 42rem;
}

.contact-about-text-bg {
  width: 57.3rem;
  height: 46.7rem;
  background: rgba(255, 255, 255, 0.5);
  border-radius: 1.6rem;
  margin-left: 2rem;
  margin-top: 38rem;
}

.contact-about-text-list {
  padding: 0rem 5rem;
}

.contact-about-text-list p {
  font-size: 2rem;
  color: #848282;
}

.contact-about-text-list p span {
  color: #3a3a3a;
}
/*联系我们*/
.contact-map-bg{
  width: 100%;
  height: 95.7rem;
  background: url('/assets/images/contact-map-bg.jpg') no-repeat;
  background-position: center center;
  background-size: cover;
}
.contact-map-title{
  font-size: 12rem;
  font-family: Arial, Helvetica, sans-serif;
  color: #000000;
  text-align: right;
  line-height: 11rem;
}
.contact-address{
  height: 66.5rem;
  width: 66.5rem;
  border-radius: 33.3rem;
  background-color: #484848;
  margin-top: 29rem;
  padding: 14rem 18rem;
  color: #fff;
  font-size: 1.4rem;
  line-height: 1.6rem;
}
.contact-address p{
  vertical-align: top;
}
.contact-address p span{
  font-size: 2.4rem;
}
.contact-address div::before{
  content: ".";
  font-size: 8rem;
  font-family: Arial, Helvetica, sans-serif;
  position: relative;
  top:1.5rem;
  left: -2.5rem;
}
/*产品*/
.product-text {
  max-height: 17.5rem;
  overflow: hidden;
}

.product-text:hover {
  max-height: 40rem;
  transition: max-height 2s ease-out;
}

/*方框效果*/
.product-block {
  width: 57.2rem;
  height: 75.8rem;
  border-radius: 1rem;
  padding: 2.6rem 2.6rem 6rem 2.6rem;
  border: 1px solid #c7c7c7;
  cursor: pointer;
}

/* .product-block:hover {
  background: url(/assets/images/product/wuliao/wuliao-icon01.jpg) no-repeat top right;
  animation: imgBgIn 2s 1 forwards;
  background-color: #fbfbfb;
  cursor: pointer;
} */

.product-block2 {
  background: url(/assets/images/product/product-icon01.jpg) no-repeat top right;
  background-color: #fbfbfb;
}

.product-block3 {
  background: url(/assets/images/product/product-icon02.jpg) no-repeat top right;
  background-color: #fbfbfb;
}

.product-block4 {
  background: url(/assets/images/product/product-icon03.jpg) no-repeat top right;
  background-color: #fbfbfb;
}

.product-block37 {
  background: url(/assets/images/product/wuliao/wuliao-icon01.jpg) no-repeat top right;
  background-color: #fbfbfb;
}

.product-block38 {
  background: url(/assets/images/product/wuliao/wuliao-icon02.jpg) no-repeat top right;
  background-color: #fbfbfb;
}

.product-block39 {
  background: url(/assets/images/product/wuliao/wuliao-icon03.jpg) no-repeat top right;
  background-color: #fbfbfb;
}

.product-block40 {
  background: url(/assets/images/product/wuliao/wuliao-icon04.jpg) no-repeat top right;
  background-color: #fbfbfb;
}

.product-block55 {
  background: url(/assets/images/product/wuliao/wuliao-icon04.jpg) no-repeat top right;
  background-color: #fbfbfb;
}

.product-block41 {
  background: url(/assets/images/product/feishui/feishui-icon01.gif) no-repeat top right;
  background-color: #fbfbfb;
}

.product-block42 {
  background: url(/assets/images/product/feishui/feishui-icon02.gif) no-repeat top right;
  background-color: #fbfbfb;
}

.product-block43 {
  background: url(/assets/images/product/feishui/feishui-icon03.gif) no-repeat top right;
  background-color: #fbfbfb;
}

.product-block44 {
  background: url(/assets/images/product/feishui/feishui-icon04.gif) no-repeat top right;
  background-color: #fbfbfb;
}

.product-block45 {
  background: url(/assets/images/product/feishui/feishui-icon05.gif) no-repeat top right;
  background-color: #fbfbfb;
}

.product-block46 {
  background: url(/assets/images/product/guanshi/guanshi-icon01.jpg) no-repeat top right;
  background-color: #fbfbfb;
}

.product-block47 {
  background: url(/assets/images/product/guanshi/guanshi-icon02.jpg) no-repeat top right;
  background-color: #fbfbfb;
}

.product-block48 {
  background: url(/assets/images/product/guanshi/guanshi-icon03.jpg) no-repeat top right;
  background-color: #fbfbfb;
}

.product-gap {
  gap: 6.5rem 3.4rem;
}

.product-icon-button {
  width: 8rem;
  height: 8rem;
  border-radius: 4rem;
  background-color: #030303;
  color: #fff;
  font-size: 2rem;
  line-height: 8rem;
  text-align: center;
}

.product-icon-roll {}

.product-icon-roll:hover img {
  content: url("/assets/images/icon05.png");
}

.product-type-button {
  font-size: 1.6rem;
  color: #3a3a3a;
  height: 4.5rem;
  line-height: 4.5rem;
  text-align: center;
  border-radius: 2.25rem;
  border: 1px solid #c7c7c7;
  margin-right: 2.6rem;
  padding: 0rem 2rem;
}

.product-type-button:hover {
  animation: backgroundChangeHui 2s 1;
}

.product-type-button a {
  font-size: 1.6rem;
  color: #3a3a3a;
  height: 4.5rem;
  line-height: 4.5rem;
  text-align: center;
  text-decoration: none;
}

.product-text-title {
  color: #464545;
  font-size: 2.3rem;
  width: 42rem;
  line-height: 4.8rem;
  font-family: Arial, Helvetica, sans-serif;
}
.product-category-list{
  margin-left: 1.1rem;
}
.product-text-type {
  color: #464545;
  font-size: 1.9rem;
  line-height: 3.1rem;
}

.product-text-type a {
  text-decoration: none;
  color: #464545;
  font-size: 1.4rem;
  line-height: 3.1rem;
}

.product-wuliao-bg {
  background: url('/assets/images/product/wuliao/juanshi-bg.png') no-repeat,linear-gradient(to bottom, #f1f1f1, #fff);
  background-position: right top;
  background-size: auto;
  max-height: 156rem;
}

.product-wuliao-qingxiji-bg {
  background: url('/assets/images/product/wuliao/qingxiji-bg.jpg') no-repeat,linear-gradient(to bottom, #f1f1f1, #fff);
  background-position: right top;
  background-size: auto;
  max-height: 1920rem;
}

.product-nowebsite-bg {
  background: url('/assets/images/nowebsite.jpg') no-repeat,linear-gradient(to bottom, #f1f1f1, #fff);
  background-position: right top;
  max-height: 173rem;
}

.product-nowebsite {
  height: 173rem;
  font-size: 2.4rem;
  color: #454444;
}

.product-nowebsite img {
  margin-right: 1rem;
}

.product-wuliao-pingbanmo {
  background: url('/assets/images/product/wuliao/pingbanmo01.png') no-repeat,linear-gradient(to bottom, #f1f1f1, #fff);
  background-position: right top;
  height: 123rem;
}

.product-wuliao-content {
  width: 43.5rem;
  border-right: 1px solid #dbdee0;
  padding: 0rem 5rem 15rem 2.5rem;
  font-family: 'SiYuanHeiLight';
}

.product-wuliao-content .ptext {
  color: #454444;
  font-size: 2.4rem;
  line-height: 6rem;
  font-family: 'SiYuanHeiLight';
}

.wuliao-title {
  color: #454444;
  font-size: 2.4rem;
  font-family: 'SiYuanHeiLight';
}

.wuliao-title-pingbanmo {
  color: #868686;
  font-size: 1.8rem;
  font-family: 'SiYuanHeiLight';
}

.wuliao-title-pingbanmo p {
  line-height: 5rem;
}

.wuliao-title-pingbanmo img {
  margin-right: 2rem;
}

.wuliao-title-big {
  color: #454444;
  font-size: 3rem;
  font-family: 'SiYuanHeiLight';
  margin-left: 2.6rem;
}

.wuliao-text {
  color: #868686;
  font-size: 1.8rem;
  line-height: 4.8rem;
  font-family: 'SiYuanHeiLight';
  text-indent: 3.6rem;
  text-align: justify;
}

.wuliao-zuoyong-title {
  color: #454444;
  font-size: 2.4rem;
  font-family: 'SiYuanHeiLight';
}

.wuliao-zuoyong-text {
  color: #868686;
  font-size: 2.4rem;
  line-height: 5.5rem;
  font-family: 'SiYuanHeiLight';
  text-align: justify;
}

.wuliao-number {
  color: #000;
  font-weight: bold;
  font-size: 4.8rem;
  font-family: 'SiYuanHeiLight';
}


.product-wuliao-right {
  width: 134rem;
  padding: 0 7.7rem;
  text-align: center;
}

.right-topimg {
  width: 133rem;
  height: 106rem;
  padding: 10rem;
}

.right-topimg img {
  width:100%;
  height: 100%;
  object-fit: contain;
}

.right-centerimg img {
  max-width: 100%;
  height: auto;
}

.wuliao-youshi {
  font-size: 2.4rem;
  color: #868686;
  line-height: 5.5rem;
  padding-left: 4rem;
  text-indent: -4rem;
}

.wuliao-yingyong {
  font-size: 2.4rem;
  color: #868686;
  line-height: 4rem;
  padding-left: 3.5rem;
  text-indent: -3.5rem;
}

.wuliao-yingyong span {
  margin-right: 1rem;
}

.wuliao-right-text {
  color: #6e6c6c;
  font-size: 3rem;
  font-weight: normal;
  font-family: 'SiYuanHeiLight';
  line-height: 6rem;
  text-align: left;
}

.wuliao-right-text span {
  color: #969191;
  font-size: 2.4rem;
  font-family: 'SiYuanHeiLight';
}

.wuliao-right-text-bianma {
  color: #c0c0c0;
  font-size: 1.6rem;
  font-family: 'SiYuanHeiLight';
  text-align: left;
}

.wuliao-right-text2 {
  color: #6e6c6c;
  font-size: 3rem;
  font-family: 'SiYuanHeiLight';
  line-height: 6rem;
  font-weight: normal;
  text-align: left;
}

.wuliao-right-text2 span {
  color: #969191;
  font-size: 2.4rem;
  font-family: 'SiYuanHeiLight';
}

.text-download {
  font-size: 1.6rem;
  color: #c0c0c0;
  line-height: 6rem;
  vertical-align: middle;
  text-align: right;
  font-family: SiYuanHeiLight;
}

.wuliao-table {
  width: 100%;
}

.wuliao-table-row {
  height: 6.5rem;
  border-top: 1px solid #f3f3f3;
}

.wuliao-table-file {
  width: 100%;
  height: 6.5rem;
  font-size: 1.6rem;
}

.wuliao-table-file-name {
  margin-left: 2rem;
  width: 86rem;
  line-height: 6.5rem;
  vertical-align: middle;
}

.wuliao-table-file-size {
  font-size: 1.6rem;
  height: 6.5rem;
  width: 28rem;
  line-height: 6.5rem;
  vertical-align: middle;
}

.wuliao-table-file-download {
  height: 6.5rem;
  width: 8rem;
  line-height: 6.5rem;
  vertical-align: middle;
}

.wuliao-table-file-row {
  height: 6.5rem;
}

.wuliao-table-file-name {
  height: 6.5rem;
  font-weight: bold;
}

.wuliao-table-row:hover {
  background-color: #f9f8f8;
  cursor: pointer;
}

.wuliao-table-title {
  width: 28rem;
  height: 6.5rem;
  line-height: 6.5rem;
  color: #636161;
  font-size: 1.4rem;
  vertical-align: middle;
  text-align: left;
  margin-left: 2.7rem;
}

.wuliao-table-bold {
  font-weight: bold;
}

.wuliao-table-right {
  width: 123.5rem;
}

.wuliao-table-download {
  width: 12rem;
  height: 6.5rem;
  color: #636161;
  vertical-align: middle;
  font-family: Arial, Helvetica, sans-serif;
}

.wuliao-table-download a {
  text-decoration: none;
  line-height: 6.5rem;
  font-size: 1.4rem;
  color: #636161;
  vertical-align: middle;
  font-family: Arial, Helvetica, sans-serif;
}

.wuliao-table-download a:hover {
  color: #636161;
  font-family: Arial, Helvetica, sans-serif;
}

.wuliao-table-download a img {
  padding: 0 1rem;
}

.wuliao-table-download a img:hover {
  content: url("/assets/images/icon12.png");
}

.wuliao-table-download2 {
  width: 35rem;
  height: 6.5rem;
  line-height: 6.5rem;
  font-size: 1.4rem;
  color: #636161;
  vertical-align: middle;
  font-family: Arial, Helvetica, sans-serif;
}

.pingbanmo-caizhi {
  list-style-type: none;
}

.pingbanmo-caizhi li {
  color: #868686;
  font-size: 1.8rem;
}

.pingbanmo-download-file {
  font-size: 2.4rem;
  color: #868686;
  line-height: 2.5rem;
  padding-left: 3.5rem;
  text-indent: -3.5rem;
}

.pingbanmo-download-file a {
  text-decoration: none;
  font-size: 1.8rem;
  line-height: 2.5rem;
  color: #868686;
}

.pingbanmo-download-file a:hover {
  text-decoration: none;
  font-size: 1.8rem;
  color: #2b2a2a;
}

.pingbanmo-download-file img {
  margin-right: 1rem;
}

.pingbanmo-download-file img:hover {
  content: url('/assets/images/icon-pdf-hover.png');
}


/*切换效果*/
.tab-container {}

.tab-buttons {
  width: 59rem;
}

.tab-button {
  color: #787575;
  font-size: 2.4rem;
  letter-spacing: 0.3rem;
  cursor: pointer;
}

.tab-button::before {
  content: '';
  width: 5rem;
  height: 0.5rem;
  border-bottom: 5px solid #fff;
  display: inline-block;
  position: relative;
  top: -3rem;
  left: 5.3rem;
}

.tab-button-active {
  letter-spacing: 0.3rem;
  color: #c10e08;

}

.tab-button-active::before {
  content: '';
  border-bottom: 5px solid #c10e08;
}

.tab-content {
  display: none;
}

.tab-content.active {
  display: block;
}
.swiper-button-right{
  cursor: pointer;
  position: relative;
  top: -73rem;
  left: 178rem;
  z-index: 900;
}

/* 产品应用连续滚动图片 */
.scroll-container {
  width: 100%;
  overflow: hidden;
}

.scroll-wrapper {
  display: flex;
  animation: scroll 15s linear infinite;
  gap: 2.3rem;
}

.image-info {
  position: relative;
  left:16.5rem;
  bottom: 9.7rem;
  margin-top: -8rem;
  font-size: 1.4rem;
  width: 40.6rem;
  height: 8rem;
  line-height: 8rem;
  vertical-align: middle;
  border-radius: 1.8rem;
  background-color: rgba(255, 255, 255, 1);
  color: #000;
  box-sizing: border-box;
  opacity: 0;
  transition: opacity 0.3s;
  z-index: 2;
  text-align: left;
  padding-left: 6rem;
  box-shadow: 4px 4px 4px rgba(201,201,201,1);
}

.scroll-wrapper img:hover+.image-info {
  opacity: 1;
  color: #000;
}

@keyframes scroll {
  0% {
    transform: translateX(0);
  }

  100% {
    transform: translateX(calc(-580px * 3));
  }
}

.scroll-container:hover .scroll-wrapper {
  animation-play-state: paused;
}

/* 底部LOGO连续滚动图片 */
.scroll-container1 {
  width: 100%;
  position: relative;
  overflow: hidden;
}
.scroll-wrapper1 {
  display: flex;
  width: calc(30 * 263px);
  animation: scroll1 15s linear infinite;
  gap:5rem;
}

.image-info1 {
  font-size: 1.4rem;
  width: 21.1rem;
  height: 7.4rem;
  line-height: 7.4rem;
  vertical-align: middle;
  border-radius: 1.4rem;
  background-color: rgba(255, 255, 255, 0.7);
  color: #000;
  display: none;
  box-shadow: 0px 2px 2px #ccc;
}

.scroll-wrapper1 img:hover+.image-info1 {
  display: block;
}

@keyframes scroll1 {
  0% {
    transform: translateX(0);
  }
  100% {
    transform: translateX(calc(-220px * 7));
  }
}

.scroll-container1:hover .scroll-wrapper1 {
  animation-play-state: paused;
}

/* 新闻连续滚动图片 */
.scroll-container2 {
  width: 100%;
  overflow-x: hidden;
}

.scroll-wrapper2 {
  animation: scroll2 15s linear infinite;
  gap: 70rem;
}

.image-info2 {
  position: relative;
  margin: 0 auto;
  bottom: 12rem;
  font-size: 1.8rem;
  width: 40.6rem;
  height: 11rem;
  line-height: 11rem;
  vertical-align: middle;
  border-radius: 1.8rem;
  background-color: rgba(255, 255, 255, 0.7);
  color: #000;
  box-sizing: border-box;
  opacity: 0;
  transition: opacity 0.3s;
  z-index: 2;
  text-align: center;
}

.scroll-wrapper2 img:hover+.image-info2 {
  opacity: 1;
  color: #000;
}

@keyframes scroll2 {
  0% {
    transform: translateX(0);
  }

  100% {
    transform: translateX(calc(-580px * 3));
  }
}

.scroll-container2:hover .scroll-wrapper2 {
  animation-play-state: paused;
}

/*关于我们滚动特效*/
.scroll-container-about {
  width: 100%;
  height: 40rem;
  margin: 5rem auto;
  overflow: hidden;
  position: relative;
}

.scroll-wrapper-about {
  display: flex;
  position: absolute;
  animation: scroll-about 10s linear infinite;
}

.scroll-item-about {
  width: 27.8rem;
  height: 38.4rem;
  margin-right: 12.5rem;
  color: white;
  font-size: 30px;
  display: flex;
  justify-content: center;
  align-items: center;
}

.scroll-item-about img {
  height: 38.4rem;
  width: auto;
  object-fit: contain;
}

@keyframes scroll-about {
  0% {
    transform: translateX(0);
  }

  100% {
    transform: translateX(calc(-278px * 5));
  }
}

.scroll-container-about:hover .scroll-wrapper-about {
  animation-play-state: paused;
}

.scroll-container-shili {
  width: 100%;
  height: 80rem;
  margin: 5rem auto;
  overflow: hidden;
  position: relative;
}

.scroll-wrapper-shili {
  display: flex;
  position: absolute;
  animation: scroll-shili 10s linear infinite;
}

.scroll-item-shili {
  min-width: 45.7rem;
  height: 66.7rem;
  margin-right: 30.9rem;
  color: white;
  font-size: 30px;
  text-align: center;
  animation: animation-down 2s 1;
}

.scroll-item-shili p {
  font-size: 1.6rem;
  color: #444444;
  line-height: 5.4rem;
}

.scroll-item-shili:nth-child(odd) {
  margin-top: 4rem;
}

.scroll-item-shili:nth-child(even) {
  margin-top: 12rem;
}

.scroll-item-shili:nth-child(even) img {
  width: 39.6rem;
  height: 57.8rem;
}

.scroll-item-shili a img {
  max-width: 100%;
  height: auto;
}

@keyframes scroll-shili {
  0% {
    transform: translateX(0);
  }

  100% {
    transform: translateX(calc(-278px * 5));
  }
}

.scroll-container-shili:hover .scroll-wrapper-shili {
  animation-play-state: paused;
}

.banshimo-tongyong p {
  color: #636161;
  font-size: 1.4rem;
  text-align: left;
  line-height: 3rem;
}

.banshimo-tongyong span {
  color: #7d7878;
  font-size: 1.4rem;
  text-align: left;
}

.dute-img {
  text-indent: 4rem;
}

.guanshi-fanwei {
  font-size: 1.4rem;
  color: #868686;
  line-height: 3rem;
  padding-left: 3.5rem;
  text-indent: -3.5rem;
}

.guanshi-fanwei span {
  margin-right: 1rem;
}

.guanshi-lingyu {
  font-size: 2.4rem;
  color: #5a5959;
}

.guanshi-title-big {
  color: #454444;
  font-size: 2.6rem;
  font-family: 'SiYuanHeiLight';
  margin-left: 2.6rem;
}

.guanshi-beizhu {
  text-align: left;
  color: #636161;
  font-size: 1.4rem;
}

.guanshi-yinyang-beizhu {
  text-align: right;
  color: #636161;
  font-size: 1.4rem;
}

.wuliao-clean-bg {
  width: 133rem;
  min-height: 197rem;
  border-radius: 2rem;
  background-color: rgba(255, 255, 255, 1);
  padding: 5rem 0rem;
  opacity: 0.9;
}

.clean-headtitle {
  color: #636161;
  font-size: 3rem;
}

.clean-listtitle {
  color: #636161;
  font-size: 2.4rem;
}

.clean-list-text {
  color: #888585;
  font-size: 1.8rem;
  text-indent: 4rem;
}

.select-option-style {}

.select-option-style option:hover {
  background-color: #f8f8f8;
}

/*产品终极页Table样式*/
/* 自定义表格样式 */
.custom-table {
  
}

/* 表头样式 */
.custom-table thead th {
  color: #2a2b2b;
  font-size: 1.6rem;
  height: 7rem;
  line-height: 7rem;
  font-weight: bold;
}

/* 表格单元格样式 */
.custom-table td,
.custom-table th {
  color: #636161;
  font-size: 1.6rem;
  height: 7rem;
  line-height: 7rem;
  font-weight: normal;
  padding: 0 1rem;
}

/* 表格悬停效果 */
.custom-table tbody tr:hover {
  cursor: pointer;
  background-color: #f3f3f3;
}

.custom-table tbody tr:hover img {
  content: url(/assets/images/icon12.png);
}

.custom-table tbody tr a {
  text-decoration: none;
  font-size: 1.3rem;
  color: #636161;
}

.custom-table tbody tr a:hover {
  text-decoration: none;
  color: #020202;
}

.custom-table tbody tr th:hover {
  font-size: 1.6rem;
  color: #020202;
}

.custom-table tbody tr td:hover {
  font-size: 1.6rem;
  color: #020202;
}

/*产品参数Table样式*/
/* 自定义表格样式 */
.parameter-table {
  overflow: hidden;
}

/* 表头样式 */
.parameter-table thead th {
  color: #2a2b2b;
  font-size: 1.6rem;
  height: 7rem;
  line-height: 7rem;
  font-weight: bold;
}

/* 表格单元格样式 */
.parameter-table td,
.parameter-table th {
  color: #636161;
  font-size: 1.6rem;
  height: 7rem;
  line-height: 7rem;
  font-weight: normal;
  padding: 0 1rem;
}

/*互换产品Table样式*/
/* 自定义表格样式 */
.change-table {
  overflow: hidden;
}

/* 表头样式 */
.change-table thead th {
  color: #2a2b2b;
  font-size: 1.6rem;
  height: 7rem;
  line-height: 7rem;
  font-weight: bold;
}

/* 表格单元格样式 */
.change-table td,
.change-table th {
  color: #636161;
  font-size: 1.6rem;
  height: 7rem;
  line-height: 7rem;
  font-weight: normal;
  padding: 0 1rem;
  text-align: left;
  vertical-align: middle;
}

/* 表格悬停效果 */
.change-table tbody tr:hover {
  cursor: pointer;
}

/*参数表格样式*/
/* 自定义表格样式 */
.normal-table {
  overflow: hidden;
}

/* 表头样式 */
.normal-table thead th {
  color: #2a2b2b;
  font-size: 1.4rem;
  height: 7rem;
  line-height: 7rem;
  font-weight: bold;
}

/* 表格单元格样式 */
.normal-table td,
.normal-table th {
  color: #636161;
  font-size: 1.4rem;
  height: 7rem;
  line-height: 7rem;
  font-weight: normal;
  padding: 0 1rem;
  text-align: left;
  vertical-align: middle;
}

/* 表格悬停效果 */
.normal-table tbody tr:hover {
  cursor: pointer;
  background-color: #f3f3f3;
}

/*参数居中表头表格样式*/
/* 自定义表格样式 */
.center-table {
  overflow: hidden;
}

/* 表头样式 */
.center-table thead th {
  color: #2a2b2b;
  font-size: 1.4rem;
  height: 7rem;
  line-height: 7rem;
  font-weight: bold;
}

/* 表格单元格样式 */
.center-table td,
.center-table th {
  color: #636161;
  font-size: 1.4rem;
  height: 7rem;
  line-height: 7rem;
  font-weight: normal;
  padding: 0 1rem;
  text-align: center;
  vertical-align: middle;
}

/* 表格悬停效果 */
.center-table tbody tr:hover {
  cursor: pointer;
  background-color: #f3f3f3;
}

.center-table  tbody tr td a img:hover {
  content: url("/assets/images/icon12.png");
}

/*顶部下拉菜单样式*/
/* 遮罩层样式 */
.overlay {
  position: fixed;
  inset: 0;
  background-color: rgba(0, 0, 0, 0.9);
  opacity: 0;
  pointer-events: none;
  backdrop-filter: blur(5px);
  -webkit-backdrop-filter: blur(5px);
  z-index: 1000;
}
/* 弹出层和遮罩层激活状态 */
.overlay.active {
  opacity: 1;
  pointer-events: auto;
}
.top-menu-list {
  position: relative;
  right:0;
  top:25rem;
  width: 47rem;
  min-height: 60rem;
  border-radius: 2rem;
  padding: 3rem 3rem 6.6rem 5rem;
  background-color: rgba(255, 255, 255, 1);
  animation: fadeIn 0.5s 1;
  animation-fill-mode: forwards;
  z-index: 1001;
  /* box-shadow: 4px 4px 4px rgba(201,201,201,0.3); */
}
.top-menu-button{
  text-align: right;
  cursor: pointer;
}

.menu {
  width: 100%;
  height: 100%;
}

.menu ul li {
  line-height: 3.5rem;
  font-size: 1.4rem;
  font-weight: bold;
  list-style: none;
  cursor: pointer;
  color: #010101;
}

.menu ul li a {
  color: #010101;
  text-decoration: none;
}
.menu ul li span{
  margin-left: 1.5rem;
}
.menu ul li span .action {
  transition: all 0.3s ease-out;
  transform: rotate(180deg);
}

.menu ul li>dl {
  display: none;
  padding-left: 1.5rem;
  line-height: 4rem;
  color: #010101;
}

.menu ul li>dl a {
  color: #010101;
  display: block;
  font-size: 1.3rem;
}
.menu ul li>dt {
  display: none;
  padding-left: 1.4rem;
  line-height: 4rem;
  color: #010101;
}

.menu ul li>dt a {
  color: #010101;
  display: block;
  font-size: 1.3rem;
}

/*swipper首页公司定位特效*/
.swiper-location{
  width: 100%;
  height: 45rem;
  overflow: hidden;
}
.swiper-location-width{
  width: 114rem;
}
.swiper {
  position: relative;
  width: 100%;
  height: 100%;
  overflow: hidden;
}
.swiper::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  box-shadow: inset 0 0 40px 10px rgba(255, 255, 255, 0.3);
  pointer-events: none;
}
.swiper-wrapper{
  width: 100%;
  height: 45rem;
}

.swiper-slide {
  width: 100%;
  height: 15rem;
  text-align: center;
  height: 15rem;
  font-size: 18px;
}

.location-number{
  width: 5rem;
  margin-top: 5rem;
}
.location-number span{
  color: #d0d0d0 ;
  font-size: 2.4rem;
}
.location-number span.location-active{
  font-size: 2.4rem;
  color: #909090;
}
.location-text{
  width: 50rem;
  text-align: left;
  vertical-align: middle;
}
.location-text h1{
  color: #f5f5f5;
  font-size: 2.7rem;
}
.location-text h1.location-active{
  color: #5d6d79;
}
.location-text p{
  color: #909090;
  font-size: 1.6rem;
  margin-top: 3rem;
}
.location-img{
  width: 28.8rem;
  height: 28.8rem;
}

/*SWIPER-首页新闻*/
.swiper-news {
  width: 100%;
  height: 85.6rem;
}

.swiper-news-slide {
  width: 53rem;
  height: auto;
  border-radius: 1.7rem;
  padding: 5rem;
  background-color: rgba(255, 255, 255, 0.5);
  pointer-events: none;
  backdrop-filter: blur(5px);
  -webkit-backdrop-filter: blur(5px);
}
.swiper-news-slide img {
  border-radius: 2rem;
}
.swiper-slide-news{
  height: 85.6rem;
}
.swiper-news-date{
  width: 100%;
  text-align: right;
}
.swiper-news-date h1{
  font-size: 1.1rem;
  color:#575757;
}
.swiper-news-date p{
  font-size: 1.1rem;
  color:#828282;
  line-height: 1rem;
}

/*模态框样式*/
.modal-body-text{
  font-size: 1.5rem;
  margin-left: 2rem;
  padding: 2rem 0rem;
}

/*互换产品标题样式*/
.table-change-pro-table{
  font-weight: bold; width: 22rem; color: #2a2b2b;
}
/*表格线的颜色*/
.table-right-line-border{
  border-right: 1px solid #f3f3f3;
}
/*膜组件规格标题样式*/
.table-model-title{
  font-weight: bold; font-size: 1.6rem; color: #2a2b2b;
}

/*在线表单提交-技术参数*/
.table-content-pos{
  z-index: 1001; 
  position: relative; 
  top:0;
}
.table-content {
  width: 174.4rem;
  height: 100%;
  border-radius: 1rem;
  padding: 3.6rem 3.6rem;
  background-color: #fff;
}
.table-content-title{
  font-size: 2.4rem;
  color: #010101;
  line-height: 10rem;
  margin-left: 10rem;
}
.table-content-t1{
  font-size: 1.8rem;
  color: #1e1e1e;
  margin-left: 16rem;
}
.table-content-t2{
  font-size: 1.2rem;
  color: #aeaeae;
  line-height: 8rem;
  margin-left: 16rem;
}
.table-content-inputxt{
  font-size: 1.2rem;
  color: #858282;
}
.table-content-input {
  font-size: 1.2rem;
  color: #787777;
  width: 95%;
  height: 3.6rem;
  border: 1px solid #dddddd;
  border-radius: 0.7rem;
  outline: none;
  padding: 0 1.7rem 0 1.7rem;
}
.table-content-input:focus {
  outline: none;
  border-color: #545454;
  box-shadow: 0 0 2px rgba(84, 84, 84, 0.8);
}
.table-content-input::placeholder {
  color: #ccc;
}
.input-right {
  font-size: 2rem;
  color: #e40012;
  padding: 0.5rem;
}
.table-content-area {
  font-size: 1.2rem;
  color: #787777;
  width: 98%;
  height: 3.6rem;
  border: 1px solid #dddddd;
  border-radius: 0.7rem;
  outline: none;
  padding: 0.7rem 1rem;
}
.table-content-area:focus {
  outline: none;
  border-color: #545454;
  box-shadow: 0 0 2px rgba(84, 84, 84, 0.8);
}
.table-content-area::placeholder {
  color: #ccc;
}
.table-content-button{
  cursor: pointer;
}
.table-content-table{
  width: 136.6rem;
}
.table-content-sub{
  width: 29.4rem;
  height: 4rem;
  border-radius: 1rem;
  background-color: #000;
  cursor: pointer;
  color: #fff;
  text-align: center;
  line-height: 4rem;
  font-size: 1.3rem;
}
.table-content-sub:hover{
  background-color: #e40012;
}

.image-container {
  position: relative;
  display: inline-block;
  margin-top: 0.8rem;
}

.small-image {
  cursor: pointer;
  /* 鼠标悬停样式 */
}

.large-image {
  position: absolute;
  top: -40.5rem;
  /* 或者根据需要调整 */
  left: 0;
  width: 400px;
  /* 大图宽度 */
  height: auto;
  /* 自动高度 */
  display: none;
  /* 默认不显示 */
  z-index: 1000;
  /* 确保大图在顶部 */
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
  /* 可选：添加阴影效果 */
}

.small-image1 {
  cursor: pointer;
  /* 鼠标悬停样式 */
}

.large-image1 {
  position: absolute;
  top: -60rem;
  /* 或者根据需要调整 */
  left: 0;
  width: 400px;
  /* 大图宽度 */
  height: auto;
  /* 自动高度 */
  display: none;
  /* 默认不显示 */
  z-index: 1000;
  /* 确保大图在顶部 */
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
  /* 可选：添加阴影效果 */
}